Top Ten Longest Continuous Truss Bridges in the World

Truss Bridge is a bridge whose supporting a weight upper structure is composed of truss, a composition of associated fundamentals shaping a triangular unit. Truss bridges are those one of the oldest kind of contemporary bridges. As truss bridges use materials professionally so they are cost-effective to make. Few of the Continuous truss bridges are very long and are popular as well. This article is all about most famous bridges of the world. In this article you will get a list of world’s top ten popular and best bridges. This list is on the basis of span length, firstly they are ranked according to length and then each of them is discussed briefly. Here is a list of top ten longest truss bridges in the world…. Have a look!

10. Braga:

First truss bridge that I would like to discuss is Braga Bridge and in list of top ten famous and best bridges in the world this one is ranked as tenth best. Commonly known Braga Bridge is officially known as Charles M. Braga Jr. Memorial Bridge. It is from beginning to end truss bridge that holds Interstate 195 above the Taunton River which is in between the town of Somerset and city of Fall River just nearer the opening of Quequechan River at the convergence with Mount Hope Bay. Braga Bridge is one of the longest rivers in Massachusetts at just over a mile long. It was opened in 1966 for traffic and provides a link between New Bedford, Providence Rhode Island and Cape Cod.

9. Julien Dubuque:

Next in my list of longest Continuous truss bridges is Julien Dubuque Bridge and it is considered as ninth most famous overpass in the entire world. This world’s ninth best overpass crosses the Mississippi River and cities which this overpass joins are Dubuque lowa and East Dubuque Illinois. Julien Dubuque Bridge is a fraction of U.S. Route 20 way and is one of two vehicle bridges above the Mississippi in the region of Dubuque-Wisconsin Bridge 3 miles north links Dubuque with Wisconsin and is programmed in the National Register of Historic Places. It was opened for traffic in 1943 and is present in Dubuque, Iowa; United States of America. Julien Dubuque Bridge’s span length is 258 m and material by which it is built is steel.

8. Taylor-Southgate:

Taylor Southgate Bridge is next in my list of most popular Continuous truss bridges in the world and it is listed as eighth longest overpass in the world. Taylor-Southgate Bridge was built in 1995 and is a constant overpass. Taylor-Southgate’s span length is 560m and main span length is 260m. It carries U.S. Route 27 crossways the Ohio River and connects Newport, Cincinnati Ohio and Kentucky. Taylor-Southgate Bridge was built by Samuel Bigstaff as a substitute for Cincinnati-Newport Bridge and some individuals look upon it as a slight too simple in its plan for major metropolitan overpass. Taylor-Southgate name is given to this overpass just because of two families of James Taylor Jr and Richard Southgate which are early settlers of Newport.

7. Kuronoseto:

Next in my list of popular longest truss bridges is Kuronoseto Bridge and it is considered as world’s seventh most famous longest overpass of this category in the entire world. Kurono Seto Bridge was opened for traffic in 1974 in Kuronoseto; Japan. Kuronoseto Bridge’s total span length in meters is 300 m and main span length in feet is 984 feet and material used in construction of this very overpass is also steel just like all other popular truss bridges on the basis of span length.

6. Tenmon:

Tenmon Bridge is next in list of top ten most famous longest truss bridges and it is ranked as sixth largest and most famous truss overpass in the world. Tenmon Bridge is in Kumamoto Prefecture; Japan and was opened for traffic in 1966. Total span length of Tenmon Bridge in meters is 300m and main span length of it in feet is 984 feet. Material used in construction of Tenmon Bridge is steel.

5. Oshima:

5 Famous Truss Bridges:

Next in my list of popular longest truss bridges is Oshima Bridge and it is ranked as fifth popular longest truss overpass in the entire world. This world’s fifth longest Oshima Bridge is in Yamaguchi Prefecture; Japan. Oshima Bridge was opened for traffic in about 1976 and material used for construction of it is again steel of course. Total span length of Oshima Bridge is 325 m and main span length of it in feet is 1066 feet.

4. Dashengguan:

Dashengguan comes next in list of most popular longest truss bridges and it is believed as world’s fourth largest plus famous overpass. This overpass crosses the Yangtze River in Nanjing; Jiangsu, China and it shapes component of the Beijing-Shanghai High-Speed Railway. Dashengguan Bridge’s construction was started in 2006 and was finished in 2010 and then at that time after its completion it was opened for traffic. It is one of the longest arch bridges and has two main span lengths of 336m and in feet it is 1102 feet.

3. Francis Scott Key:

What are the 3 Longest Truss Bridges in the World?

Next one that I am going to discuss is Francis Scott Key Bridge and it is considered as world’s third most famous longest truss overpass. This truss overpass is in Baltimore; Maryland, United States of America. Francis Scott Key Bridge was opened for traffic in about March, 1977 and this name is given to this truss overpass for the author of Star Spangled Banner, Francis Scott Key and material used in construction of this continuous truss overpass is steel. Total main span length of it is 366 m and in feet it is 1200 feet and number of vehicles which are carried by Francis Scott Key Bridge on annual basis is approximately 11.5 million.

2. Astoria-Megler:

Astoria-Megler Bridge comes next in list of famous longest Continuous truss bridges and it is ranked as second most popular largest truss overpass in the world. It is designed as cantilever through-truss overpass and material by which it is constructed is steel. Astoria-Megler Bridge crosses Columbia River near Megler; Washington, United States between Astoria, Oregon & Point Ellice. It is 4.1 miles long and is present 14 miles from the opening of the river. It is U. S. Route.101’s very last finished section in between Olympia, Washington & Los Angeles, California and is North America’s one of the longest continuous truss overpass. Astoria-Megler truss overpass was opened for traffic in 1966 and main span length in meter is 376 m (1232 feet).

1. Ikitsuki:

Which is world’s most famous longest truss bridge?

Ikitsuki Bridge is considered as world’s number one most popular longest truss overpass and is in Ikitsuki; Nagasaki, Japan and after its completion in 1991 it was opened for traffic. Ikitsuki Bridge is a continuous truss overpass and material used in its construction is steel. Total span length of it in meters is 400 m which in feet is 1312. Ikitsuki truss overpass is world’s longest truss overpass from 1991 till today.

Sr. No

Name

Country

1

IKITSUKI

Japan

2

ASTORIA-MEGLER

United States

3

FRANCIS SCOTT KEY

United States

4

DASHENGGUAN

China

5

OSHIMA

Japan

6

TENMON

Japan

7

KURONOSETO

Japan

8

TAYLOR-SOUTHGATE

United States

9

JULIEN DUBUQUE

United States

10

BRAGA

United States

Conclusion:

So here comes an end of this article which is all about top ten most famous longest truss bridges in the world. This ranking is on the basis of span length of these Continuous truss bridges and all the necessary information (span length in meter & feet, location, year when it was started, design etc) are given in a very brief and concise manner. It is an effort to add something more informative & newer in your previous knowledge.